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Merck Merck Concentrated Equivalent Standard Solution

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Merck Merck Concentrated Equivalent Standard Solution

Merck Merck Concentrated Equivalent Standard Solution Introduction Easy to operate, easy to use Emphasis on laboratory storage and safe use
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Merck Merck Concentrated Equivalent Standard Solution Introduction Easy to operate, easy to use Emphasis on laboratory storage and safe use: Only Titrisol has a hazard warning mark. Hazard warning instructions and packaging and Risk & Safely indications on each ampoule are in accordance with DIN (DIN 32625) - accurate concentration means reliable results with digital thermometers to detect ambient temperature: ensuring accurate titration of long titers guarantees long-term Reliability saves space; can be stored directly on the workbench to flexibly change its original concentration: the solvent can be flexibly selected by changing the final volume or the number of Titrisol ampere tubes; Titrisol ampere tube plus a suitable solvent can be used Preparation of anhydrous equivalent solution buffer solution is more convenient to use: all Titrisol buffers are marked with the corresponding temperature (0-90 ° C) corresponding pH and buffer composition titration is the most common chemical composition analysis method in the laboratory, titration is different The components usually require a corresponding equivalent solution, and the process of preparing these equivalent solutions is time consuming and labor intensive. Today, MERCK has introduced a formulated high quality equivalent solution with a titer deviation of less than 1.000 ± 0.1% and stable parameters between batch and batch. There are 62 varieties, ranging from 100 ml to 25 ml.

Merck Merck Concentrated Equivalent Standard Solution Ordering Information
Order number package product name
1.09944.0001 1set
Acetic acid for 1000 ml c(CH3COOH) = 0,1 mol/l (0
1.09951.0001 1set
Acetic acid for 500 ml c(CH3COOH) = 1 mol/l (1 N
1.09864.0001 1set
Ammonium iron(II) sulfate solution for 250 ml c[(N
1.09900.0001 1set
Ammonium thiocyanate solution for 1000 ml c(NH4SC
1.09962.0001 1set
Barium chloride solution for 1 l c(BaCl2) = 0,0
1.09905.0001 1set
Bromide bromate solution for 1000 ml c(Br2) = 0,
1.09970.0001 1set
Hydrochloric acid for 1000 ml c(HCl) = 1 mol/l
1.09971.0001 1set
Hydrochloric acid for 1000 ml c(HCl) = 0,5 mol/l
1.09973.0001 1set
Hydrochloric acid for 1000 ml c(HCl) = 0,1 mol/
1.09974.0025 1set
Hydrochloric acid for 1000 ml c(HCl) = 0,01 mol/l
1.09911.0001 1set
Hydrochloric acid 1.000 L c(HCl) = 5 mol/l (5 N)
1.09914.0001 1set
Iodide iodate solution for 1000 ml c(I2) = 1/128
1.09910.0001 1set
Iodine solution for 1000 ml c(I2) = 0,05 mol/l (
1.09964.0001 1set
Nitric acid for 1 l c(HNO3) = 0,1 mol/l (0,1 N)
1.09966.0001 1set
Nitric acid for 1 l c(HNO3) = 1 mol/l (1 N)
1.09965.0001 1set
Oxalic acid solution for 1 l c(C2H2O4) = 0,05 mo
1.09932.0001 1set
Oxalic acid solution for 1000 ml c(C2H2O4) = 0,00
1.09917.0001 1set
Potassium iodate solution for 1000 ml c(KIO3) =
1.09918.0001 1set
Potassium hydroxide solution for 1000 ml c(KOH) =
1.09919.0001 1set
Potassium hydroxide solution for 1000 ml c(KOH)
1.09921.0001 1set
Potassium hydroxide solution for 1000 ml c(KOH) =
1.09925.0001 1set
Potassium bromate solution for 1000 ml c(KBrO3)
1.09928.0001 1set
Potassium dichromate solution for 1000 ml c(K2Cr2
1.09930.0001 1set
Potassium permanganate solution for 1000 ml c(KMnO
1.09935.0001 1set
Potassium permanganate solution for 1000 ml c(KMnO
1.09990.0001 1set
Silver nitrate solution for 1000 ml c(AgNO3) = 0,
1.09940.0001 1set
Sodium carbonate solution for 1000 ml c(Na2CO3) =
1.09945.0001 1set
Sodium chloride solution for 1000 ml c(NaCl) =
1.09909.0001 1set
Sodium thiosulfate solution for 1000 ml c(Na2S2O
1.09913.0001 1set
Sodium hydroxide for the preparation of dilute vo
1.09956.0001 1set
Sodium hydroxide solution for 1000 ml c(NaOH) =
1.09957.0001 1set
Sodium hydroxide solution for 1000 ml c(NaOH) =
1.09958.0001 1set
Sodium hydroxide solution for 1000 ml c(NaOH) = 0
1.09959.0001 1set
Sodium hydroxide solution for 1000 ml c(NaOH) =
1.09961.0001 1set
Sodium hydroxide solution for 1 l c(NaOH) = 0,01
1.09950.0001 1set
Sodium thiosulfate solution for 1000 ml c(Na2S2O3
1.09912.0001 1set
Sulfuric acid 1.000 L for the preparation of dilut
1.09981.0001 1set
Sulfuric acid for 1000 ml c(H2SO4) = 0,5 mol/l (1
1.09982.0001 1set
Sulfuric acid for 1000 ml c(H2SO4) = 0,005 mol/l
1.09984.0001 1set
Sulfuric acid for 1000 ml c(H2SO4) = 0,05 mol/l
1.09992.0001 1set
Titriplex(r) III solution for 1000 ml c(Na2-EDTA
1.08446.0001 1set
Titriplex(r) III solution for 1000 ml c(Na2-EDTA
1.09894.0001 1set
Titriplex(r) solution A for 1 l, 1 ml = 56 mg CaO
1.09895.0025 1set
Titriplex(r) solution B for 1 l, 1 ml = 10 mg CaO/
1.09991.0001 1set
Zinc sulfate solution for 1000 ml c(ZnSO4) = 0,1
1.09895.0025 1set
Titriplex(r) solution B for 1 l, 1 ml = 10 mg CaO/
1.09991.0001 1set
Zinc sulfate solution for 1000 ml c(ZnSO4) = 0,1

 

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